United Airlines
UA642 Flight Status
Based on Trip.com’s real-time data, the UA642 flight operated by United Airlines on Oct 4, 2026 is scheduled to fly from Boise (BOI) to Detroit (DTW). The flight is expected to depart at 12:26 (local time in Boise, UTC-6) and land at 20:40 (local time in Detroit, UTC-4) .
Sat, Oct 3
Sun, Oct 4
Mon, Oct 5
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Arrived
The flight has arrived 1m late
6h 14m
ORD
1h 45m
Check-in Counter
--
Boarding Gate
B11
Arrival Gate
D1
Baggage
2
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Scheduled
Your flight will depart on time.
6h 14m
ORD
1h 47m
Check-in Counter
--
Boarding Gate
B11
Arrival Gate
--
Baggage
3
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Scheduled
Your flight will depart on time.
6h 14m
ORD
1h 5m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
3
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Boise to Detroit or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA2139
|
Chicago (CHI)
Boise (BOI)
Boise (BOI)
Scheduled: 11:28
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UA642 Aircraft Details
According to Trip.com real-time data, the UA642 flight flying from Boise to Detroit on 10/4/2026 is operated by the aircraft model Airbus A319. This aircraft has been in service for 20y, 4m. The aircraft is equipped with 128 seats.
Airbus A319
Punctuality (Departure)
67
%
Punctuality (Arrival)
78
%
Late on average
14 minutes
Age
20y, 4m
Seats
128
Distance
--
Economy
First
Premium Economy
Onboard Amenities
None
Entertainment available, please bring your own device
Wi-Fi is available
No power outlets are available
Seating Plan
76 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seating Plan
94 cm
Legroom
--
Seat width
120°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seating Plan
86 cm
Legroom
45 cm
Seat width better than on 100% of flights
105°
Reclining Angle
3-3
Seat layout example
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Flight History for UA642
Trip.com historical records show that the last UA642 flight departed on Sat, Oct 3 from BOI at approximately 12:43. This flight is expected to arrrive in DTW at 20:41.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 29 | Boise (BOI) | Detroit (DTW) | 319 | 15:05 | 20:54 | Arrived |
| Wed, Sep 30 | Boise (BOI) | Detroit (DTW) | 320 | 12:47 | 21:01 | Arrived |
| Thu, Oct 1 | Boise (BOI) | Detroit (DTW) | 319 | 12:46 | 20:45 | Arrived |
| Fri, Oct 2 | Boise (BOI) | Detroit (DTW) | 320 | 13:03 | 20:32 | Arrived |
| Sat, Oct 3 | Boise (BOI) | Detroit (DTW) | 320 | 12:43 | 20:41 | Arrived |
| Sun, Oct 4 | Boise (BOI) | Detroit (DTW) | 319 | 12:26 | 20:40 | Scheduled |
| Mon, Oct 5 | Boise (BOI) | Detroit (DTW) | 319 | 12:26 | 20:40 | Scheduled |
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UA642 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA642 is 67% (Late on average 43 minutes), and the on-time arrival rate is 78% (Late on average 14 minutes).
On-Time Departures
Punctuality
67
%
Late on average
43 minutes
Early
0
%
On time
67
%
30 mins late
11
%
60 mins late
0
%
90 mins late
22
%
Cancelled
0
%
On-Time Arrivals
Punctuality
78
%
Late on average
14 minutes
Early
44
%
On time
33
%
30 mins late
11
%
60 mins late
11
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight ua642?
Flight ua642 has not departed yet and is currently on schedule. Scheduled departure 12:26, arrival 20:40 (updated Oct 4, 2026). -
Is flight ua642 on time today?
Flight ua642 has not departed yet and is currently on schedule. Scheduled departure is 12:26, with arrival at 20:40. Recheck gate and timing before you head to the airport. -
Has flight ua642 departed yet? What is the departure time?
Flight ua642 is scheduled to depart at 12:26. The latest actual or estimated departure time is 12:26, and the current status is Scheduled (updated Oct 4, 2026). -
When is flight ua642 scheduled to arrive?
Flight ua642 is scheduled to arrive at 20:40. The latest estimated or actual arrival time is 20:40. Status is Scheduled as of Oct 4, 2026. -
What is the baggage carousel number for flight ua642?
After arrival, baggage for flight ua642 is expected at carousel 3 in terminal E. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ua642 fly?
Flight ua642 is operated by United Airlines from Boise (BOI) to Detroit (DTW). Typical flight time is about 6 hours14 minutes; operating days may include Sunday. -
How can I check real-time status for flight ua642?
Track flight ua642 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight ua642 is delayed or canceled, what should I do?
If ua642 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 4, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight ua642 departed from Boise?
Flight ua642 has not departed from Boise (BOI) yet and is currently on schedule for 12:26. -
What is the seat configuration for flight ua642?
Flight ua642 usually flies a Airbus A319 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Detroit Weather & Time
Clear
|
9°C - 18°C
Expected weather conditions upon arrival
2 hour time difference
Time on arrival: Boise 18:40
|
Detroit 20:40
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